tech
Updated:
2023-09-19 22:16:35 UTC (408 days ago)
Go to most recent »
Notices
DNSSEC Authentication Chain
RRset status
Secure (3)
- tech/NS
- tech/NSEC3PARAM
- tech/SOA
DNSKEY/DS/NSEC status
Secure (8)
- ./DNSKEY (alg 8, id 11019)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 46780)
- tech/DNSKEY (alg 8, id 40765)
- tech/DNSKEY (alg 8, id 41994)
- tech/DNSKEY (alg 8, id 50095)
- tech/DS (alg 8, id 50095)
- tech/DS (alg 8, id 50095)
Delegation status
Secure (1)
- . to tech
Notices
Warnings (13)
- tech/DNSKEY (alg 8, id 40765): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2a04:2b00:13ee::60, UDP_-_EDNS0_4096_D_KN)
- tech/DNSKEY (alg 8, id 41994): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2a04:2b00:13ee::60, UDP_-_EDNS0_4096_D_KN)
- tech/DNSKEY (alg 8, id 50095): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2a04:2b00:13ee::60, UDP_-_EDNS0_4096_D_KN)
- tech/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.60, UDP_-_EDNS0_512_D_KN)
- tech/DS (alg 8, id 50095): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- tech/DS (alg 8, id 50095): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- tech/DS (alg 8, id 50095): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
- tech/DS (alg 8, id 50095): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
- tech/NSEC3PARAM: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.60, 2a04:2b00:13ee::60, UDP_-_EDNS0_4096_D_KN)
- tech/SOA: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.60, 2a04:2b00:13ee::60, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
- tech/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- u4oqxesc98.tech/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- tech/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
JavaScript is required to make the graph below interactive.
